Title:
TEMPERATURE CORRECTION DEVICE
Document Type and Number:
Japanese Patent JP2022099363
Kind Code:
A
Abstract:
To allow a correction of a measured value by a flowmeter according to the temperature of a fluid as a measurement target of the flowmeter without using a bourdon tube.SOLUTION: A temperature correction device 2 has a temperature detector 23 for outputting the angle according to the temperature of a fluid as a measurement target of a flowmeter 1 and corrects the measured value obtained by the flowmeter 1 according to the angle output from the temperature detector 23. The temperature detector 23 includes: a linear dislocation unit 231, which linearly dislocates according to the temperature of a fluid as a measurement target of the flowmeter 1; and a link mechanism 233 for converting the linear dislocation of the linear dislocation unit 231 to an angular dislocation.SELECTED DRAWING: Figure 2
Inventors:
NUNOMURA TAKAHIRO
KOBAYASHI NARIHIRO
KANEKO TSUYOSHI
KOBAYASHI NARIHIRO
KANEKO TSUYOSHI
Application Number:
JP2020213067A
Publication Date:
July 05, 2022
Filing Date:
December 23, 2020
Export Citation:
Assignee:
AZBIL KIMMON CO LTD
International Classes:
G01F3/22; G01F1/00; G01F15/07
Attorney, Agent or Firm:
Sanno domestic and foreign patent office